Home / 2,061,719,042-2,845,172,744.52-1,134,571,010

Finding the Fourth Proportional to 2,061,719,042, 2,845,172,744.52 and 1,134,571,010

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Solution

The fourth proportional to 2,061,719,042, 2,845,172,744.52 and 1,134,571,010 is: 1,565,708,250.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,061,719,042 : 2,845,172,744.52 = 1,134,571,010 : x
  2. Step 2: Convert to fraction form
    2,061,719,042/2,845,172,744.52 = 1,134,571,010/x
  3. Step 3: Cross multiply
    2,061,719,042x = 2,845,172,744.52 × 1,134,571,010
  4. Step 4: Simplify right side
    2,061,719,042x = 3,228,050,514,374,528,512
  5. Step 5: Solve for x
    x = 3,228,050,514,374,528,512/2,061,719,042
  6. Step 6: Final answer
    x = 1,565,708,250.55

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.